China High Purity Vildagliptin CAS 274901-16-5, Find details about China 274901-16-5 Vildagliptin, Vildagliptin from High Purity Vildagliptin CAS 274901-16-5
Specification:
Description | White powder | Complies |
Identification | IR | Complies |
| HPLC | Complies |
Heavy metal | ≤10ppm | 5ppm |
Pb | ≤3ppm | 1.5ppm |
Hg | ≤0.1ppm | 0.05ppm |
Cd | ≤1ppm | 0.2ppm |
Loss on drying | ≤0.5% | 0.12 |
Residue on lgnition | ≤0.1% | 0.03 |
Single impurity | ≤0.5% | 0.12 |
Total impurity | ≤1.0% | 0.29 |